SDO HMI 2014-12-06 10:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 56.66 | 323.15 | 31.87 | 181.76 | -3.64 | 0.95 | -28.01 | 98.11 | 0.4755 | 1150.8 | 340.5 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.37 | 0.00 | 0.75 | -7.44 | 3.91 | -25.06 | 107.55 | 0.4423 | 788.0 | 484.8 | |
| 0.00 | 0.43 | 0.00 | 0.23 | -6.34 | 3.81 | -25.16 | 105.07 | 0.4394 | 270.0 | 283.6 | |
| 0.00 | 1.88 | 0.00 | 1.04 | -5.39 | 3.20 | -25.77 | 102.67 | 0.4455 | 812.0 | 577.7 | |
| 25.68 | 317.60 | 14.41 | 178.67 | -3.73 | 1.24 | -27.72 | 98.38 | 0.4712 | 1404.6 | 339.9 | |
| 30.98 | -4.00 | 17.46 | -4.00 | -3.50 | 0.68 | -28.29 | 97.73 | 0.4793 | 1171.2 | 999999 | |
| 0.00 | 1.19 | 0.00 | 0.68 | -4.36 | 359.53 | -29.44 | 99.17 | 0.4984 | 654.0 | 509.1 | |
| 0.00 | 0.68 | 0.00 | 0.39 | -4.80 | 358.27 | -30.69 | 99.69 | 0.5181 | -785.0 | -618.1 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |